Definition: You are given a math word problem and you are supposed to make use of mathematical concepts like probability, combinatorics, linear equations, sequences/series, or simple operators like addition, subtraction, division, or multiplication to answer the given question. Choose the best option from the 5 given options and report that option.
Input: Question: How many integers are there between 15 and 97, inclusive?

 Option A: 51

 Option B: 55

 Option C: 56

 Option D: 57

 Option E: 83

Option E